CN205290654U - Continuous processing reviews one's lessons by oneself double entry and grinds throwing device - Google Patents
Continuous processing reviews one's lessons by oneself double entry and grinds throwing device Download PDFInfo
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- CN205290654U CN205290654U CN201520960626.7U CN201520960626U CN205290654U CN 205290654 U CN205290654 U CN 205290654U CN 201520960626 U CN201520960626 U CN 201520960626U CN 205290654 U CN205290654 U CN 205290654U
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- abrasive
- abrasive disk
- frame
- district
- polishing
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Abstract
The utility model discloses a continuous processing reviews one's lessons by oneself double entry and grinds throwing device, it spouts the injection die piece to include abrasive disc, center pin, frame, rotating electrical machines, drive actuating cylinder, work piece clamping device, UV illumination injection die piece and grit, the abrasive disc drives actuating cylinder through well spindle connection rotating electrical machines, the bottom connection of rotating electrical machines, be equipped with the four layers ring baffle on the abrasive disc, will the abrasive disc falls into four annular region, the utility model discloses simple structure is compact, convenient operation, handling ease production, degree of automation is high, can roughly grind, finish grind, slightly throw the work piece in proper order and the processing of four processes of finely polishing, realizes from grinding to the quick linking of polishing, avoids change equipment or instrument in the course of working, it is very simple swift to the restoration of abrasive disc, need not to dismantle the abrasive disc, realize abrasive disc restoration and work piece processing and go on in step, greatly improved work piece machining efficiency, adopt UV photocuring grit, curing speed is fast, has guaranteed machining efficiency and has polluted for a short time.
Description
Technical field
This utility model relates to grinding and polishing field, more specifically, particularly relates to a kind of Continuous maching and reviews one's lessons by oneself compound grinding and polishing device.
Background technology
Grinding is the abrasive grain utilizing coating or pressure to be embedded on lap tool, by the finished machined (such as machining) that finished surface is carried out by lap tool and workpiece relative motion under a certain pressure. Grinding can be used for processing various metal and nonmetallic materials, and the surface configuration of processing has plane, the inside and outside face of cylinder and taper seat, convex, concave spherical surface, screw thread, the flank of tooth and other profiles. Machining accuracy is up to IT5��01, and surface roughness is up to Ra0.63��0.01 micron. Polishing refers to and utilizes mechanical, chemical or electrochemical effect, makes workpiece surface roughness reduce, with the processing method obtaining light, flat surface. Utilize the modification processing that surface of the work is carried out by flexible polishing instrument and abrasive grain or other polishing mediums. Polishing can not improve dimensional accuracy or the geometrical precision of workpiece, but to obtain for the purpose of smooth surface or bright luster, sometimes also in order to eliminate gloss (delustring).
When we need to carry out skin processing to for processing work, in order to improve workpiece surface roughness or to strengthen the course of processing on its surface, adopt generally simultaneously and grind and polishing. Grinding is separated by traditional finishing system utilizing abrasive disk or polishing disk with polishing process so that during by overgrinding to polishing, system needs abrasive disk is replaced by polishing disk, is difficult to promote working (machining) efficiency. Even single attrition process, the abrasive disk of single wear particle size also can not make workpiece be fully achieved required surface roughness or need the process time grown very much.
Ultraprecision grinding polishing is a kind of main processing method in Ultra-precision Turning field, and the ultraprecision grinding polishing that development in recent years is got up is a kind of method that can realize advanced material workpiece high-quality, high accuracy processing. The processing mode that general abrasive polishing method adopts is: lay fixation abrasive grain on the uniform abrasive disk of surfacing, processing work is installed in the workpiece mounting head above abrasive disk, in workpiece mounting head, pressure is applied during grinding, abrasive disk rotates, and makes have relative motion to carry out grinding thus completing attrition process between workpiece and fixation abrasive grain. Because of the substantial amounts of abrasive particle of abrasive disk surface attachment, and owing to the processing technology of abrasive disk is limited, cause that abrasive disk surface there will be the groove that abrasive particle skewness causes, simultaneously due to external factor such as pressure in the course of processing, make abrasive disk surface different parts abrasive particle different from the grinding degree between workpiece, local abrasive wear can be caused to accelerate, further result in the local dent on abrasive disk surface and the out-of-flatness on abrasive disk surface, make in the process that workpiece mounting head contacts with abrasive disk with workpiece, produce vibration and beat, endangering workpiece processing quality and precision.
The abrasive disk restorative procedure of existing routine is to be disassembled by abrasive disk, and be usually needs 5 talentes according to the rate of wear of abrasive disk and can repair successively, adopt traditional restorative procedure, not only repair loaded down with trivial details trouble, the substantial amounts of time also can be expended while labor intensive material resources, and environment can be existed pollution by repair materials used, and repairing effect is not good.
Utility model content
The shortcoming that the purpose of this utility model is in that to overcome that the working (machining) efficiency existed in prior art processing is low, automaticity is not high, polishing and attrition process need separately, abrasive disk cannot carry out reparation automatically, it is provided that a kind of can integrate corase grind, fine grinding, rough polishing and that essence is thrown and the Continuous maching of dish selfreparing can be ground automatically repair formula grinding and polishing device.
The technical solution of the utility model is achieved in that a kind of Continuous maching reviews one's lessons by oneself compound grinding and polishing device, including abrasive disk, central shaft, frame, electric rotating machine, driving cylinder, clamping workpiece device, UV light irradiation module and abrasive particle injection module; Central shaft is connected bottom described abrasive disk, described central shaft is connected by shaft coupling with electric rotating machine, the bottom of described electric rotating machine connects the piston rod end driving cylinder, described driving cylinder is fixed in described frame, driving cylinder by driving described electric rotating machine rectilinear motion thus driving the lifting of described abrasive disk, described electric rotating machine is for driving the rotation of described abrasive disk; Described abrasive disk is provided with four layers of ring baffle, and described abrasive disk is divided into corase grind district from outside to inside, fine grinding district, rough polishing district and four, Jing Pao district annular region, and in the annular region at abrasive disk center, the wear particle size on abrasive disk surface is more thin; Four annular regions are equipped with guiding gutter near the position of inner side baffle, and four guiding gutters connect with four the annular waste liquid tanks being located at abrasive disk lower end; Frame above described abrasive disk is fixed with the abrasive particle injection module, UV light irradiation module and the clamping workpiece device that set gradually along described abrasive disk rotation direction, described abrasive particle injection module includes four the abrasive particle coating material solidified mixed liquor injector heads being respectively provided at above corase grind district, fine grinding district, rough polishing district and Jing Pao district and the fixing bar fixing four abrasive particle coating material solidified mixed liquor injector heads, and described fixing bar is fixed in frame; Described UV light irradiation module includes the UV light lamp tube being fan-shaped light barrier and being located in fan-shaped light barrier, the light barrier of described sector, for preventing described UV light lamp tube to be irradiated to the region except the abrasive disk below light barrier, namely carries out the selfreparing on described abrasive disk surface in the sector region of the abrasive disk below light barrier; Described clamping workpiece device includes line slideway, ball-screw, spindle motor, slide block, drive motor, workpiece fixing seat, force transducer and Workpiece fixing plate, described drive motor passes through the reverse mounted bottom at described slide block of motor cabinet, the motor head of described drive motor connects workpiece fixing seat, described workpiece fixing seat is connected with Workpiece fixing plate, is provided with force transducer between described workpiece fixing seat and Workpiece fixing plate; Described slide block set is contained on horizontally disposed line slideway and ball-screw, the two ends of described line slideway are fixed in frame, the two ends of line slideway are fixed in frame, and the two ends of ball-screw are fixed in frame by bearing and one end of ball-screw connects the spindle motor for driving described screw turns.
Further, four coating material solidified mixed liquor injector heads of abrasive particle connect four abrasive Flow generators respectively through pipeline, and below the wear particle size generated in four abrasive Flow generators and four abrasive particle coating material solidified mixed liquor injector heads, the wear particle size in corresponding annular region is consistent.
Further, described spindle motor is fixed in described frame by motor cabinet.
Further, described frame is provided with level table, central shaft is connected through described level table and by bearing with described level table, and polishing disk is located at the top of described level table, and electric rotating machine, driving cylinder are located in the frame below described level table.
Further, the outside of described workpiece fixing seat is cased with ball sleeve.
Compared with prior art, the beneficial effects of the utility model are in that: this utility model is simple and compact for structure, easy to operate, it is simple to processing; Automaticity is high, it is possible to successively workpiece roughly ground, refine, rough polishing and essence throw the processing of four procedures, it is achieved from the quick joining being ground to polishing, it is to avoid more exchange device or instrument in the course of processing; Force transducer can detect the course of processing in real time and apply pressure, it is simple to the pressure by driving cylinder adjustment to apply in time, thus improving working (machining) efficiency and crudy; The reparation of abrasive disk is extremely simple fast, it is not necessary to dismounting abrasive disk; Realize abrasive disk reparation to be synchronously performed with work pieces process, greatly improve work pieces process efficiency; Adopting UV photocuring abrasive particle, curing rate is fast, it is ensured that working (machining) efficiency and pollute little.
Accompanying drawing explanation
Below in conjunction with the embodiment in accompanying drawing, the utility model is described in further detail, but is not intended that any restriction of the present utility model.
Fig. 1 is the structural representation that a kind of Continuous maching of this utility model reviews one's lessons by oneself compound grinding and polishing device.
In figure, 1-abrasive disk, 2-central shaft, 3-frame, 4-electric rotating machine, 5-drive cylinder, 6-shaft coupling, 7-ring baffle, 8-guiding gutter, 9-waste liquid tank, the coating material solidified mixed liquor injector head of 10-abrasive particle, 11-fixing bar, 12-UV light irradiation module, 13-line slideway, 14-ball-screw, 15-spindle motor, 16-slide block, 17-drive motor, 18-workpiece fixing seat, 19-Workpiece fixing plate, 20-force transducer.
Detailed description of the invention
Consulting shown in Fig. 1, a kind of Continuous maching of the present utility model reviews one's lessons by oneself compound grinding and polishing device, including abrasive disk 1, central shaft 2, frame 3, electric rotating machine 4, drives cylinder 5, clamping workpiece device, UV light irradiation module 12 and abrasive particle injection module; Central shaft 2 is connected bottom described abrasive disk 1, described central shaft 2 is connected by shaft coupling 6 with electric rotating machine 4, the bottom of described electric rotating machine 4 connects the piston rod end driving cylinder 5, described driving cylinder 5 is fixed in described frame 3, driving cylinder 5 by driving described electric rotating machine 4 rectilinear motion thus driving the lifting of described abrasive disk 1, described electric rotating machine 4 is for driving the rotation of described abrasive disk 1; Described abrasive disk 1 is provided with four layers of ring baffle 7, and described abrasive disk 1 is divided into corase grind district from outside to inside, fine grinding district, rough polishing district and four, Jing Pao district annular region, and in the annular region at abrasive disk 1 center, the wear particle size on abrasive disk 1 surface is more thin; Four annular regions are equipped with guiding gutter 8 near the position of inner side baffle, and four guiding gutters 8 waste liquid tank 9 annular with four that are located at abrasive disk 1 lower end connects; Frame 3 above described abrasive disk 1 is fixed with the abrasive particle injection module, UV light irradiation module 12 and the clamping workpiece device that set gradually along described abrasive disk 1 rotation direction, described abrasive particle injection module includes four the abrasive particle coating material solidified mixed liquor injector heads 10 being respectively provided at above corase grind district, fine grinding district, rough polishing district and Jing Pao district and the fixing bar 11 fixing four abrasive particle coating material solidified mixed liquor injector heads 10, and described fixing bar 11 is fixed in frame 3;Described UV light irradiation module 12 includes the UV light lamp tube being fan-shaped light barrier and being located in fan-shaped light barrier, the light barrier of described sector, for preventing described UV light lamp tube to be irradiated to the region except the abrasive disk 1 below light barrier, namely carries out the selfreparing on described abrasive disk 1 surface in the sector region of the abrasive disk 1 below light barrier; Described clamping workpiece device includes line slideway 13, ball-screw 14, spindle motor 15, slide block 16, drive motor 17, workpiece fixing seat 18, force transducer 20 and Workpiece fixing plate 19, described drive motor 17 is by the reverse mounted bottom at described slide block 16 of motor cabinet, the motor head of described drive motor 17 connects workpiece fixing seat 18, described workpiece fixing seat 18 is connected with Workpiece fixing plate 19, is provided with force transducer 20 between described workpiece fixing seat 18 and Workpiece fixing plate 19; Described slide block 16 is sleeved on horizontally disposed line slideway 13 and ball-screw 14, the two ends of described line slideway 13 are fixed in frame 3, the two ends of line slideway 13 are fixed in frame 3, and the two ends of ball-screw 14 are fixed in frame 3 by bearing and one end of ball-screw 14 connects the spindle motor 15 for driving described screw turns.
Four coating material solidified mixed liquor injector heads 10 of abrasive particle connect four abrasive Flow generators respectively through pipeline, and below the wear particle size generated in four abrasive Flow generators and four abrasive particle coating material solidified mixed liquor injector heads 10, the wear particle size in corresponding annular region is consistent. Can be ejected on abrasive disk surface by the coating material solidified Homogeneous phase mixing of abrasive particle and UV light and by the coating material solidified mixed liquor injector head 10 of abrasive particle in abrasive Flow generator.
Described spindle motor 15 is fixed in described frame 3 by motor cabinet.
Described frame 3 is provided with level table, and central shaft 2 is connected through described level table and by bearing with described level table, and polishing disk is located at the top of described level table, and electric rotating machine 4, driving cylinder 5 are located in the frame 3 below described level table.
The outside of described workpiece fixing seat 18 is cased with ball sleeve. Fixing with workpiece fixing seat 18 inside ball sleeve and be connected, outside is provided with freely rotatable ball, and workpiece fixing seat 18 passes through ball contact when contacting with ring baffle 7, it is prevented that produce friction when both contact thus producing to affect on processing.
Embodiment provided above is better embodiment of the present utility model, only it is used for this utility model is conveniently described, not this utility model is done any pro forma restriction, any art has usually intellectual, if in the scope without departing from the carried technical characteristic of this utility model, utilize the Equivalent embodiments that the done local of this utility model disclosed technology content is changed or modified, and without departing from technical characteristic content of the present utility model, all still fall within the scope of this utility model technical characteristic.
Claims (5)
1. a Continuous maching reviews one's lessons by oneself compound grinding and polishing device, it is characterised in that: include abrasive disk (1), central shaft (2), frame (3), electric rotating machine (4), drive cylinder (5), clamping workpiece device, UV light irradiation module (12) and abrasive particle injection module; Described abrasive disk (1) bottom connects central shaft (2), described central shaft (2) is connected by shaft coupling (6) with electric rotating machine (4), the bottom of described electric rotating machine (4) connects the piston rod end driving cylinder (5), described driving cylinder (5) is fixed in described frame (3), driving cylinder (5) by driving described electric rotating machine (4) rectilinear motion thus driving the lifting of described abrasive disk (1), described electric rotating machine (4) is used for driving the rotation of described abrasive disk (1);Described abrasive disk (1) is provided with four layers of ring baffle (7), described abrasive disk (1) is divided into corase grind district from outside to inside, fine grinding district, rough polishing district and four, Jing Pao district annular region, and in the annular region at abrasive disk (1) center, the wear particle size on abrasive disk (1) surface is more thin, four annular regions are equipped with guiding gutter (8) near the position of inner side baffle, and four guiding gutters (8) connect with four the annular waste liquid tanks (9) being located at abrasive disk (1) lower end, the frame (3) of described abrasive disk (1) top is fixed with the abrasive particle injection module, UV light irradiation module (12) and the clamping workpiece device that set gradually along described abrasive disk (1) rotation direction, described abrasive particle injection module includes four abrasive particles coating material solidified mixed liquor injector head (10) being respectively provided at above corase grind district, fine grinding district, rough polishing district and Jing Pao district and the fixing bar (11) fixing four abrasive particles coating material solidified mixed liquor injector head (10), and described fixing bar (11) is fixed in frame (3), described UV light irradiation module (12) includes the UV light lamp tube being fan-shaped light barrier and being located in fan-shaped light barrier, the light barrier of described sector, for preventing described UV light lamp tube to be irradiated to the region except the abrasive disk (1) below light barrier, namely carries out the selfreparing on described abrasive disk (1) surface in the sector region of the abrasive disk (1) below light barrier, described clamping workpiece device includes line slideway (13), ball-screw (14), spindle motor (15), slide block (16), drive motor (17), workpiece fixing seat (18), force transducer (20) and Workpiece fixing plate (19), described drive motor (17) is by the reverse mounted bottom in described slide block (16) of motor cabinet, the motor head of described drive motor (17) connects workpiece fixing seat (18), described workpiece fixing seat (18) is connected with Workpiece fixing plate (19), force transducer (20) it is provided with between described workpiece fixing seat (18) and Workpiece fixing plate (19), described slide block (16) is sleeved on horizontally disposed line slideway (13) and ball-screw (14), the two ends of described line slideway (13) are fixed in frame (3), the two ends of line slideway (13) are fixed in frame (3), and the two ends of ball-screw (14) are fixed on upper and ball-screw (14) the one end of frame (3) by bearing and connect the spindle motor (15) for driving described screw turns.
2. a kind of Continuous maching according to claim 1 reviews one's lessons by oneself compound grinding and polishing device, it is characterized in that: four coating material solidified mixed liquor injector heads (10) of abrasive particle connect four abrasive Flow generators respectively through pipeline, the wear particle size generated in four abrasive Flow generators is consistent with the wear particle size in four corresponding annular regions in abrasive particle coating material solidified mixed liquor injector head (10) lower section.
3. a kind of Continuous maching according to claim 1 reviews one's lessons by oneself compound grinding and polishing device, it is characterised in that: described spindle motor (15) is fixed in described frame (3) by motor cabinet.
4. a kind of Continuous maching according to claim 1 reviews one's lessons by oneself compound grinding and polishing device, it is characterized in that: described frame (3) is provided with level table, central shaft (2) is connected through described level table and by bearing with described level table, polishing disk is located at the top of described level table, and electric rotating machine (4), driving cylinder (5) are located in the frame (3) below described level table.
5. a kind of Continuous maching according to claim 1 reviews one's lessons by oneself compound grinding and polishing device, it is characterised in that: the outside of described workpiece fixing seat (18) is cased with ball sleeve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520960626.7U CN205290654U (en) | 2015-11-28 | 2015-11-28 | Continuous processing reviews one's lessons by oneself double entry and grinds throwing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520960626.7U CN205290654U (en) | 2015-11-28 | 2015-11-28 | Continuous processing reviews one's lessons by oneself double entry and grinds throwing device |
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| Publication Number | Publication Date |
|---|---|
| CN205290654U true CN205290654U (en) | 2016-06-08 |
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| CN201520960626.7U Expired - Fee Related CN205290654U (en) | 2015-11-28 | 2015-11-28 | Continuous processing reviews one's lessons by oneself double entry and grinds throwing device |
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| CN (1) | CN205290654U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437052A (en) * | 2015-11-28 | 2016-03-30 | 郑臣钏 | Continuously-machining self-repairing type polishing device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105437052A (en) * | 2015-11-28 | 2016-03-30 | 郑臣钏 | Continuously-machining self-repairing type polishing device |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20161128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |